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jek_recluse [69]
2 years ago
12

Carly needs $149 to buy a skateboard. She already has $52. She earns money washing cars for $20 a car.

Mathematics
1 answer:
zheka24 [161]2 years ago
7 0

Answer:

$149 - price of the skateboard

$52 - Carly's money

$20 × 5 cars = $100

$100 + $52 = $152

$152 - $ 149 = $3

money left is $3

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The 2-point form of the equation of a line can be written as ...

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For your points, this is ...

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It can also be written as

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Answer:

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5 0
3 years ago
Marge purchased bicycle helmets and tire pumps. Each helmet cost $12.00 and each pump cost $8.00. She purchased a total of 18 it
algol [13]

Answer:

11

Step-by-step explanation:

Let the no. of helmet be x

cost of 1 helmet = $12.00

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also given

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thus

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Answer:

Um.

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